ACQUISITIONS AND DIVESTITURES (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended			6 Months Ended		9 Months Ended	12 Months Ended
	Apr. 30, 2024	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Dec. 31, 2023	Mar. 27, 2023
Business Acquisition [Line Items]
Gain (loss) on disposition of business		$ 17.2	$ 0.0		$ (4.3)	$ 0.0
Share-based payment arrangement, accelerated cost								$ 15.7
Altra Merger Agreement
Business Acquisition [Line Items]
Share price (in dollars per share)									$ 62.00
Payment of Altra transaction expenses		3.5	9.5		9.9	75.0
Share-based payment arrangement, accelerated cost				$ 15.7
Altra Merger Agreement | Acquisition-related Costs
Business Acquisition [Line Items]
Revenues			9.5			90.7
Altra Merger Agreement | Fair Value Adjustment to Inventory
Business Acquisition [Line Items]
Revenues			$ 44.1			$ 44.1
Held for sale | Industrial Systems
Business Acquisition [Line Items]
Purchase price	$ 400.0
Percentage of consideration deferred	17.00%
Gain (loss) on disposition of business	$ (92.0)	$ 17.2			$ (4.3)		$ (92.0)